Vulnerability Intelligence Report
CVE-2021-27182
An issue was discovered in MDaemon before 20.0.4. There is an IFRAME injection vulnerability in Webmail (aka WorldClient). It can be exploited via an email message. It allows an attacker to perform any action with the privileges of the attacked user.
No Active Exploit Signals
CVSS Base Score
8.8
HIGH
EPSS Probability:1.55%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| altn | mdaemon | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.554%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2021-02-10T00:00:00 |
| Published | 2021-04-14T22:29:59 |
| Patch Date | 2021-01-12 |
| Last Updated | 2024-08-03T20:40:47 |
Community Chatter & Buzz